Doehler & Haass LOCOMOTIVE DECODER DHP160 DHP250 DHP260
Loco Decoder DHP160 Loco Decoder DHP250 Loco Decoder DHP260 G1, G2 Track 1, 2 M1, M2 Motor 1, 2 LV Front light LR Rear light AUX1 AUX4 Additional functions 1 4 VS Supply voltage (+) ZVS ZCLK ZDAT GND SUSI supply voltage SUSI clock SUSI data SUSI ground 2
Content 1 Introduction 4 2 Safety instructions 5 3 Warranty 5 4 Support and Help 5 5 Functions 6 6 Decoder-Installation 7 6.1 Preparation 7 6.2 Check after the insertion 7 6.3 Installation 8 7 Operating system SelecTRIX 1 (SX1) 11 7.1 Functions 11 7.2 Setup features 11 7.3 Operation 14 7.4 Explication of the signal-stopping section 14 8 Operating system DCC 15 8.1 Functions 15 8.2 Setup features 15 8.3 Operation 22 9 Operating system SelecTRIX 2 (SX2) 23 9.1 Functions 23 9.2 Setup features 23 9.3 Operation 30 Supplement 1 31 Supplement 2 33 3
Specifications Dimensions [mm] Total load Maximum motor current Maximum operating voltage Function outputs light: LV, LR Function output AUX1 Function outputs AUX2, AUX3, AUX4 SUSI interface DHP160 DHP250 DHP260 14,2 x 9,2 x 2,0 1,0 A 1,0 A 25 V each 300 ma 300 ma not available not available 23,3 x 12,9 x 2,7 1,5 A 1,5 A 25 V each 300 ma 300 ma je 1,0 A available 22,2 x 15,7 x 5,7 2,0 A 2,0 A 25 V each 300 ma 300 ma je 1,0 A available Connection options Without connection wires With ribbon cable for interface per NEM651 With connecting cable for interface per NEM652 With connection wires 21-pin connector for direct plug DHP160 DHP161 DHP163 DHP250 DHP252 DHP253 DHP260 1 Introduction The locomotive decoder DH05A and DH10A are compatible with the protocols of SelecTRIX Standard SX1 / SX2 as well as with NMRA-DCC-Standard. They can be controlled by every central control unit working with one of these data formats. They can be used for normal direct current motors as well as for coreless motors. The operation on alternating current supplied layouts with switching impulse is not allowed. The impulse excitation will destroy the decoder. 4
2 Safety instructions This product is not suitable for children under 14 years! It might be swallowed by children under 3 years! An improper use involves a risk of injury due to sharp edges and points. 3 Warranty The functioning of every decoder is fully tested before delivery. The warranty period is 2 years from the date of purchase. Should a failure occur during this period please contact the dealer where you purchased the decoder respectively directly the producer Doehler & Haass. 4 Support and Help In case you have any problems or questions, please contact us by E-Mail under the address doehler-haass@t-online.de Normally you will get an answer within a few days. 5
5 Functions Operation can be controlled either by conventional DC command stations or by digital central units supporting the formats SelecTRIX 1 and 2 or NMRA-DCC Automatically switchover from conventional DC to digital operation In case of digital operation the last programmed system will be activated (no automatically switchover!) SelecTRIX 1 31 speed steps, 100 addresses SelecTRIX 2 127 speed steps, 10.000 addresses, 16 additional functions DCC Short addresses (1-127), long addresses (0001-9999), with 14, 28, 126 speed steps Load compensation state of the art, that way an especially smooth regulation behavior Various regulation variants for an optimal adaptation to the motor 127 internal speed steps Block system operation by simple diodes (digital operating system) Light and function output AUX1 can be dimmed and activated analogically Function outputs AUX2, AUX3 and AUX4 (only if available) can activated analogically Shunting gear Electronic interchange ability of motor, lighting and track connections All function outputs freely programmable Thermal protection, insulation Reset function for DCC and SX2 Decoder can be updated: The update can be executed on the incorporated decoder when the loco is standing on the track (no need to open the engine, the SW-Download can be downloaded from the Internet cost free) 6
6 Decoder-Installation 6.1 Preparation Check if the locomotive is in perfect running order electrically and mechanically, prior to any mounting work. Defects and dirt must be eliminated first. Pay attention to the instructions of the locomotive producer. Only locomotives running smoothly in analogue mode, should be equipped with a digital decoder. New locomotives should be run in at least 30 minutes in each direction of travel. Before you start, insulate the motor and all its terminals completely against track connections (chassis, collector slipper, etc.). Both motor connections must be disconnected from the ground! Further on, all condensers have to be removed, particularly those associated with the connections of light and motor. Fix the decoder with a double sided adhesive tape. 6.2 Check after the insertion The first test should be executed in the programming mode (e.g. by reading out the address). In case of an incorrect feedback (confirmation signal) to the central unit ("error"), please check again the correct assignment of the connections respectively if the motor is really disconnected from the chassis electrically. 7
6.3 Installation There are two variants to connect the decoder: 1 In case your locomotive is equipped with an interface (NEM 651), you should take the decoder DHP161. They have already the appropriate connections for this plug. Shorten the ribbon cable up to approximately 5 mm and remove the rest of the insulation. The decoder can be inserted into the interface without any problem now. 2 In case your locomotive is equipped with an interface (NEM 652), you should take the decoder DHP252. They have already the appropriate connections for this plug. The decoder can be inserted into the interface without any problem now. 3 In case your locomotive is equipped with a 21-pin interface, you should take the decoder DHP260. They have already the appropriate connections for this plug. The decoder can be inserted into the interface without any problem now. 4 If the locomotive is not equipped with an interface jack, the decoder must be wired up individually. For this purpose you should use decoder with flexible wires (DHP163 respectively DHP253). 5 The decoder DHP160 respectively DHP250 should be used by experienced model railroaders only as the connection wires must be soldered directly onto the decoder. 8
Connect the decoder wires accordingly to the following diagram: red wire black wire orange wire gray wire white wire yellow wire green wire violet wire blue wire with the right track wire (G1) with the left track wire (G2) with the motor wire, which was connected to the right track (M1) with the motor wire, which was connected to the left track (M2) with the front light (LV) with the rear light (LR) function output AUX1 (only DHP252 and DHP253) function output AUX2 (only DHP253) supply voltage up to 25 volts (+VS) (only DHP252 and DHP253) In addition for SUSI interface (only if available): red wire blue wire gray wire black wire SUSI supply voltage (ZVS) SUSI clock (ZCLK) SUSI data (ZDAT) SUSI ground (GND) 9
Function outputs: The function outputs AUX1, AUX2, AUX3 and AUX4 (only if available) are on the edge of the decoder and must be connected to the consumers with individual wires (see Illustration, page 2). Notice: In case of an incorrect wiring of motor, lighting and track, there is no need to solder off the wires as the assignment can be interchanged electronically by programming (see adjustment options of the respective operating system). 10
7 Operating system SelecTRIX 1 (SX1) 7.1 Functions Speed steps 31 Speed steps (internal) 127 Front light / rear light Additional functions 1, 2 or 4 Additional channel available (Loco address + 1) with 8 additional functions 7.2 Setup features All locomotive parameters can be varied by programming freely at any time. Please, take the information concerning the programming from the instructions of your programming device. Basic setups Loco address 01 111 (01) Velocity 1 7 (5) Acceleration / Deceleration 1 7 (4) Impulse width (duration) 1 4 (2) Signal-stopping section 1 / 2 parts (1) 11
Extended setups Interchange of connections (V) 0 7 (4) Activation of AFB and additional channel (A) 1 6 (1) Motor regulation variant (I) 1 4 (3) AFB ("Automatische Fahr-/Bremssteuerung") = Automatically acceleration / deceleration control Interchange of connections 0 7 (4) Interchange motor connections 1 Interchange light connections 2 Interchange track connections 4 Activation of AFB and additional channel Function With AFB Without AFB Without additional channel 1 2 With ZK*) without function mapping 3 4 With ZK*) with function mapping 5 6 *) the additional channel ZK ("Zusatzkanal") has always the address: Loco address + 1 Motor regulation variant 1 4 User defined by par056 ff. 1 Hard 2 Soft 3 Very soft 4 12
Reading out the extended characteristic values is executed by the entry of the character sequence 00 111 and a subsequently push on the programming key. Writing of the extended characteristic values is executed by the entry of the character sequence 00=VAI and a subsequently push on the programming key. Notice: Coreless motors should be operated with regulation variant 4 and pulse width 1. Damages due to incorrect adjustments are excluded from the warranty. Caution! Reading out and entering extended characteristic values overwrites the default-values of the decoder. In case you have varied the extended characteristic values, the default characteristic values of the decoder must be entered anew. 13
7.3 Operation Put the locomotive on the programming track and read out the programming parameters of the decoder. The default value should be 01-542. Program the desired locomotive address and start running the locomotive keeping the other parameter values. After the first check you can vary the parameters of the engine freely according to your requirements. In case your programming device indicates "error", please check again the correct wiring of the locomotive and pay attention to the wiring instructions of the programming track. Never put such a locomotive into operation! 7.4 Explication of the signal-stopping section One-part signal-stopping section: In front of the signal one track section is controlled by a diode. The decoder must be programmed on one-part stopping section (-). The locomotive will be braked to a halt. Two-part signal-stopping section: In front of the signal there are two track sections. The first one is controlled by a diode and the locomotive will be braked down to internal speed step 3 in this section. The second one is without supply and the locomotive will stop just in front of the signal. The decoder must be programmed on two-part stopping section (=). 14
8 Operating system DCC 8.1 Functions Short addresses 1 127 Long addresses 0001 9999 Speed steps 14, 28, 126 Speed steps (internal) 127 Front light / rear light (can be dimmed) Additional function AUX1 (can be dimmed) Additional functions AUX2, AUX3, AUX4 (not DHP160) Operation with break diodes yes Operation with break generators yes Consist mode yes Full NMRA conform yes Programming on the main (POM) yes 8.2 Setup features The characteristics of a locomotive operated in the DCC-operating mode can be varied by programming the configuration variables (CV) freely at any time. The programming procedure is described in the instructions of your programming device. Notice: In case the speed steps programmed on the decoder differ from those of the control device, malfunctions may occur. Please pay attention to the respective information concerning your digital system. 15
List of supported CV: CV Name Definition Range Standard 01 Short address 0 127 3 02 Starting voltage Reserved 03 Acceleration time The value corresponds to the time 0 255 3 in seconds from start to maximum speed 04 Deceleration time The value corresponds to the time in seconds from maximum speed to stop 0 255 3 05 Maximum speed See supplement 2 0 127 92 07 Version number Version number 08 Manufacturer identification 97 = Doehler & Haass Decoder Reset by "8" 09 Motor frequency 0 = 32 khz, 2 = low frequency 13 Analog mode F1 F8 Bit Function Value 0 F1 1 1 F2 2 2 F3 4 3 F4 8 4 F5 16 5 F6 32 6 F7 64 7 F8 128 16 0, 2 0 0 255 1
14 Analog mode FL, F9 F12 Bit Function Value 0 FL (f) 1 1 FL (r) 2 2 F9 4 3 F10 8 4 F11 16 5 F12 32 17 18 Long address CV17 contains the most significant byte, CV18 contains the least significant byte, Only if activated by CV29 19 Consist address Several compound locos run under this address. 0 = deactivated Value + 128 = inverse direction 21 Consist mode F1 F8 Bit Function Value 0 F1 1 1 F2 2 2 F3 4 3 F4 8 4 F5 16 5 F6 32 6 F7 64 7 F8 128 0 63 3 0 255 192 0 0 127 0 0 255 0 17
22 Consist mode FL, F9 F12 0 FL (f) 1 0 63 0 1 FL (r) 2 2 F9 4 3 F10 8 4 F11 16 5 F12 32 29 Configuration register Various adjustments 0 255 6 Bit Function 0 Inverse direction 1 14 28/126 speed steps 2 Analog operation permitted 3 --- 4 --- 5 Long address by CV17/18 6 --- 7 --- 33 Function mapping F0(f) See supplement 1 0 255 1 34 Function mapping F0(r) See supplement 1 0 255 2 35 Function mapping F1(f+r) See supplement 1 0 255 4 If CV35 is written, CV47 will be set to the same value 36 Function mapping F2(f+r) See supplement 1 0 255 8 If CV36 is written, CV64 will be set to the same value 37 Function mapping F3 See supplement 1 0 255 16 38 Function mapping F4 See supplement 1 0 255 128 39 Function mapping F5 See supplement 1 0 255 32 18
40 Function mapping F6 See supplement 1 0 255 0 41 Function mapping F7 See supplement 1 0 255 0 42 Function mapping F8 See supplement 1 0 255 64 43 Function mapping F9 See supplement 1 0 255 0 44 Function mapping F10 See supplement 1 0 255 0 45 Function mapping F11 See supplement 1 0 255 0 46 Function mapping F12 See supplement 1 0 255 0 47 Function mapping F1(r) See supplement 1 0 255 4 In case CV47 should have another value as CV35, you have to set CV35 first and then CV47 48 Characteristic diagram Response curve 0 = linear 7 = logarithmic See supplement 2 49 Impulse with 0 = 1 ms 1 = 2 ms 2 = 4 ms 3 = 8 ms 50 Regulation variant 0 = user defined by CV56 ff. 1 = Hard 2 = Soft 3 = Very Soft 51 Interchange of connections Bit Function Value 0 Motor connections 1 1 Light connections 2 2 Track connections 4 19 0 7 5 0 3 1 0 3 2 0 7 0
52 Dimming light "normal" 0 = off 31 = full brightness 0 31 31 53 Dimming light "alternative" 0 = off 31 = full brightness 0 31 15 54 Dimming AUX1 0 = off 31 = full brightness 0 31 31 55 Dimming AUX2 Reserved 56 Motor proportional controller Only if activated by CV50 = 0 0 7 3 57 Motor integral controller Only if activated by CV50 = 0 0 3 3 58 Motor measurement period Only if activated by CV50 = 0 0 3 1 59 Motor impulse width Only if activated by CV50 = 0 0 7 3 60 Signal-stopping section 1 or 2 0, 1 0 61 Shunting gear speed 0 127 63 62 Shunting gear deceleration See CV03 0 255 1 63 Start delay speed step 1 0 250 0 64 Function mapping F2(r) See supplement 1 0 255 8 In case CV64 should have another value as CV36, you have to set CV36 first and then CV64 105 User identifier 1 0 255 0 106 User identifier 2 0 255 0 113 Preclusion for LV Bit 0 = F1 to bit 7 = F8 0 255 0 114 Preclusion for LR See CV113 0 255 0 115 Preclusion for AUX1 See CV113 0 255 0 116 Preclusion for AUX2 See CV113 0 255 0 117 Timer for clear AUX1 Each 100 ms, 0 = deactivated 0 250 0 118 Timer for clear AUX2 Each 100 ms, 0 = deactivated 0 250 0 119 Timer for clear AUX3 Each 100 ms, 0 = deactivated 0 250 0 120 Timer for clear AUX4 Each 100 ms, 0 = deactivated 0 250 0 20
All configuration variables except for CV01, CV17 and CV18 (= locomotive addresses) can be accessed during operation on your layout (POM / programming on the main). 21
8.3 Operation Put the locomotive on the programming track and read out the short locomotive address of the decoder (CV 01). The default value should be 3. Program the desired locomotive address and start running the locomotive keeping the other adjustment values. After the first check you can vary the parameters of the engine freely according to your requirements. In case your programming device indicates "error", please check again the correct wiring of the locomotive and pay attention to the wiring instructions of the programming track. Never put such a locomotive into operation! Notice: Block section operation in the DC current operating mode is not possible with the factory settings. In case you want this option, you must set CV29 bit 2 to "1". 22
9 Operating system SelecTRIX 2 (SX2) 9.1 Functions Speed steps 127 Speed steps (internal) 127 Front light / rear light (can be dimmed) Additional function AUX1 (can be dimmed) Additional functions AUX2, AUX3, AUX4 (not DHP160) Operation with break diodes yes Programming on the main (POM) yes 9.2 Setup features The characteristics of a locomotive operated in the SX2-operating mode can be varied by programming the parameters (par) freely at any time. The parameter-programming procedure is described in the instructions of your programming device. 23
List of supported parameters: par Name Definition Range Standard 001 Loco address unit position 0 99 1 002 Loco address hundred position 0 99 10 003 Loco address for SX1 If > 111 deactivated 0 255 112 004 Additional channel 1 for SX1 Functions F1 F8 0 255 1 005 Additional channel 2 for SX1 Functions F9 F16 0 255 0 006 Loco address output Activated = 1 0, 1 1 007 Effectiveness additional channels 0 = relative: 0, 1 0 Additional 1 = par003 + par004 Additional 2 = par003 + par005 1 = absolute 008 Consist address unit position Reserved 009 Consist address hundred position Reserved 011 Acceleration time The value corresponds to the time in seconds from start to maximum speed 0 255 3 012 Deceleration time See par011 0 255 3 013 Maximum speed See supplement 2 0 127 92 014 Starting voltage Reserved 016 Start delay speed step 1 Each 0,1 sec Delay between receive of speed step 1 and start for the SUSI interface 24 0 250 0 018 Shunting gear speed See supplement 2 0 127 63
019 Shunting gear deceleration See par011 0 255 1 021 Signal-stopping section 1 or 2 0, 1 0 022 Consist mode F1 F8 Reserved 023 Consist mode FL, F9 F12 Reserved 024 Preclusion for LV Bit 0 = F1 to bit 7 = F8 0 255 0 025 Preclusion for LR See par024 0 255 0 026 Preclusion for AUX1 See par024 0 255 0 027 Preclusion for AUX2 See par024 0 255 0 028 Analog mode F1 F8 Bit Function Value 0 255 1 0 F1 1 1 F2 2 2 F3 4 3 F4 8 4 F5 16 5 F6 32 6 F7 64 7 F8 128 029 Analog mode FL, F9 F12 Bit Function Value 0 63 3 0 FL (f) 1 1 FL (r) 2 2 F9 4 3 F10 8 4 F11 16 5 F12 32 031 Interchange of track connections 0 = normal, 1 = inversed 0, 1 0 032 Interchange of motor connections 0 = normal, 1 = inversed 0, 1 0 033 Interchange of light connections 0 = normal, 1 = inversed 0, 1 0 25
041 Operating system Occurs during the programming automatically: 1, 2, 4 2 Bit System Value 0 SX1 1 1 DCC 2 2 SX2 4 051 Characteristic diagram Response curve 0 7 5 0 = linear 7 = logarithmic See supplement 2 052 Regulation variant 0 = user defined by par056 ff. 0 3 2 1 = Hard 2 = Soft 3 = Very Soft 053 Impulse width 0 = 1 ms 0 3 1 1 = 2 ms 2 = 4 ms 3 = 8 ms 054 Motor frequency 0 = 32 khz, 0, 2 0 2 = low frequency 056 Motor proportional controller Only if activated by par052 = 0 0 7 3 057 Motor integral controller Only if activated by par052 = 0 0 3 3 058 Motor measurement period Only if activated by par052 = 0 0 3 1 059 Motor impulse width Only if activated by par052 = 0 0 7 3 061 Function mapping F0(f) See supplement 1 0 255 1 062 Function mapping F0(r) See supplement 1 0 255 2 26
063 Function mapping F1(f+r) See supplement 1 0 255 4 If par063 is written, par075 will be set to the same value 064 Function mapping F2(f+r) See supplement 1 0 255 8 If par064 is written, par085 will be set to the same value 065 Function mapping F3 See supplement 1 0 255 16 066 Function mapping F4 See supplement 1 0 255 128 067 Function mapping F5 See supplement 1 0 255 32 068 Function mapping F6 See supplement 1 0 255 0 069 Function mapping F7 See supplement 1 0 255 0 070 Function mapping F8 See supplement 1 0 255 64 071 Function mapping F9 See supplement 1 0 255 0 072 Function mapping F10 See supplement 1 0 255 0 073 Function mapping F11 See supplement 1 0 255 0 074 Function mapping F12 See supplement 1 0 255 0 075 Function mapping F1(r) See supplement 1 0 255 4 In case par075 should have another value as par063, you have to set par063 first and then par075 076 Timer for clear AUX1 Each 100 ms, 0 = deactivated 0 250 0 077 Timer for clear AUX2 Each 100 ms, 0 = deactivated 0 250 0 078 Timer for clear AUX3 Each 100 ms, 0 = deactivated 0 250 0 079 Timer for clear AUX4 Each 100 ms, 0 = deactivated 0 250 0 081 Dimming light "normal" 0 = off 31 = full brightness 0 31 31 082 Dimming light "alternative" 0 = off 31 = full brightness 0 31 15 27
083 Dimming AUX1 0 = off 31 = full brightness 0 31 31 084 Dimming AUX2 Reserved 085 Function mapping F2(r) See supplement 1 0 255 8 In case par085 should have another value as par064, you have to set par064 first and then par085 098 User identifier 1 0 255 0 099 User identifier 2 0 255 0 101 Manufacturer identifier Read only: 97 = Doehler & Haass 102 Decoder identifier Read only: DHP160 = 16 DHP250 = 25 DHP260 = 26 103 Version number Read only 104 Date Read only 105 Revision number Read only 28
All parameters except for par001 and par002 (= locomotive address) can be accessed during operation on your layout (POM / programming on the main). 29
9.3 Operation Put the locomotive on the programming track and read out the locomotive address of the decoder (par001+par002). The default value should be 1001. Program the desired locomotive address and start running the locomotive keeping the other parameter values. After the first check you can vary the parameters of the engine freely according to your requirements. In case your programming device indicates "error", please check again the correct wiring of the locomotive and pay attention to the wiring instructions of the programming track. Never put such a locomotive into operation! 30
Supplement 1 Explanation for function mapping If you want to activate a function enter the value to the corresponding output according to the following table. In case you want to activate several different functions by one and the same output you must add up their specific values. Output's values: RG ABL AUX4 AUX3 AUX2 AUX1 LR LV Value 128 64 32 16 8 4 2 1 RG = Shunting gear ABL = dimmed headlights Example: Notice: F4 should activate the shunting gear and switch on the outputs LV and LR: LV=1, LR=2, RG=128: so you must enter the value 131 in CV38 par066. AUX4, AUX3 and AUX2 are not available in the decoder DHP160. Timer function (CV 117-120, par076-079) Value = 0 The timer is switched off (continuous operation) Value = 1 250 The timer is activated, the correspondent output will be disconnected after the set time of: entered value x 0,1 sec. 31
Preclusion (CV113-116, par024-027) This function gives you the option to deactivate a function associated to an output partly (e.g. drivers cab light in front dark), though this output is switched on (e.g. LV by function F0). Example: F0 F2 F3 A typical situation where to apply this function is the push-pull operation. The front lighting pointing at the wagons must be switched off, but the other lights must be reversed in the direction of travel (white red). switches on the light (white or red in dependency of the direction of travel) switches off the front light switches off the rear light CV par Function RG ABL AUX4 AUX3 AUX2 AUX1 LR LV 33 061 F0(f) x x 34 062 F0(r) x x CV par Function F8 F7 F6 F5 F4 F3 F2 F1 113 024 LV off x 114 025 LR off x 115 026 AUX1 off x 116 027 AUX2 off x LV Front light white LR Rear light white AUX1 Front light red AUX2 Rear light red 32
Supplement 2 Characteristic diagrams Speed step characteristics *) Maximum speed characteristic Characteristic speed step diagram: Linear 0 Logarithmic 7 *) The curve 5 of the speed step characteristics corresponds with the DHL loco decoder series. 33
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Never throw this product in the normal household waste at the end of its lifetime. Please, always use the waste disposal plant of your municipality. Not suitable for children under 36 month because of the danger of swallowing the product and of injuries due to sharp-edged parts. Nicht geeignet für Kinder unter 3 Jahren wegen der Gefahr des Verschluckens sowie der Verletzung durch scharfkantige Teile! Ne convient pas aux enfants en dessous de 36 mois. 35
Company stamp DOEHLER & HAASS GmbH A. Haass Eichelhäherstrasse 54 Modifications and errors excepted D-81249 München Tel. +49 (0)89 8641487 www.doehler-haass.de Version 03/2012 36